You're currently following this author! Want to unfollow? Unsubscribe via the link in your email. Elon Musk on Friday said he plans to conduct his own research to determine the amount of Twitter users ...

For the detection of community transmission of COVID-19, New Zealand currently relies on contact tracing, testing of self-selected people with symptoms and those with permission to travel between ...

At Pew Research Center, we regularly field questions from readers about the methodology behind our polls, including the occasional inquiry from someone who wants to be polled but hasn’t had the ...